D12; D83; F22; G21; O12
(social norms and identity); O15 (human resources, migration)
; Diffusion Processes); O15 (Human Resources; Human Development; Income Distribution; Migration)
C93; J24; I31; O12; D64; F22
F22, J15, C93
J24; I26; F22; D83
F22
; Human Development; Income Distribution; Migration O33: Technological Change: Choices and Consequences • Diffusion Processes
F22, J61, O15, C93, O12
A13, C93, D71, D72, D83, F22, H23, J15, J38, J60, J68, P16